FI822613A0 - Skyddshjaelm - Google Patents

Skyddshjaelm

Info

Publication number: FI822613A0
Authority: FI; Finland
Prior art keywords: skyddshjaelm
Prior art date: 1981-09-14

Application number

FI822613A

Other languages

English (en)

Other versions

FI822613L (fi

FI71657C (fi

FI71657B (fi

Inventor

John Edward Warrington

Malcolm F Cox Jr

Original Assignee

Ccm Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1981-09-14

Filing date

1982-07-26

Publication date

1982-07-26

1982-07-26 Application filed by Ccm Inc filed Critical Ccm Inc

1982-07-26 Publication of FI822613A0 publication Critical patent/FI822613A0/fi

1983-03-15 Publication of FI822613L publication Critical patent/FI822613L/fi

1986-10-31 Application granted granted Critical

1986-10-31 Publication of FI71657B publication Critical patent/FI71657B/fi

1987-02-09 Publication of FI71657C publication Critical patent/FI71657C/fi

Classifications

- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/32—Collapsible helmets; Helmets made of separable parts ; Helmets with movable parts, e.g. adjustable
- A42B3/324—Adjustable helmets

FI822613A 1981-09-14 1982-07-26 Skyddshjaelm. FI71657C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CA000385819A CA1147501A (en)	1981-09-14	1981-09-14	Hockey helmet
CA385819		1981-09-14

Publications (4)

Publication Number	Publication Date
FI822613A0 true FI822613A0 (fi)	1982-07-26
FI822613L FI822613L (fi)	1983-03-15
FI71657B FI71657B (fi)	1986-10-31
FI71657C FI71657C (fi)	1987-02-09

Family

ID=4120941

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI822613A FI71657C (fi)	1981-09-14	1982-07-26	Skyddshjaelm.

Country Status (5)

Country	Link
JP (1)	JPS5860008A (fi)
CA (1)	CA1147501A (fi)
DE (1)	DE3232762A1 (fi)
FI (1)	FI71657C (fi)
SE (1)	SE452412B (fi)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH666389A5 (en) *	1985-04-19	1988-07-29	Forstwirtschaftliche Zentralst	Safety helmet for forestry workers - consists of casing over both ears with hearing holes covered by slide pieces
CA2191693C (en) *	1996-11-29	2005-11-08	Daniel Chartrand	Adjustable helmet having an improved locking mechanism
CA2191683C (en) *	1996-11-29	2005-03-22	Daniel Chartrand	Padding with embedded fastener for use in a helmet
CA2192877C (en) *	1996-12-13	2000-11-07	Daniel Chartrand	Fastener for use on a protective helmet
SE9702415L (sv) *	1997-06-25	1998-12-26	Starflex Ab	Skyddshjälm samt sätt för tillverkning av däri ingående del
US5978973A (en) *	1997-12-12	1999-11-09	Bauer, Inc.	Fastener for use on a protective helmet
US6292952B1 (en)	1998-09-25	2001-09-25	Sportscope, Inc.	Insert-molded helmet
AU9764098A (en) *	1998-10-19	2000-05-08	Yoon, Jae Hum	Flexible buffing cell and sports protector made from the cell
US6159324A (en)	1999-03-05	2000-12-12	Sportscope	Process for manufacturing protective helmets
CA2290324C (en) *	1999-11-24	2005-05-24	Bauer Nike Hockey Inc.	Adjustable protective helmet
CA2357690C (en)	2001-09-25	2009-01-20	Bertrand Racine	Locking device for adjustable helmets
WO2007080786A1 (ja) *	2006-01-10	2007-07-19	Hideo Deguchi	ヘルメット
US9389677B2 (en)	2011-10-24	2016-07-12	Kenleigh C. Hobby	Smart helmet
WO2013086246A1 (en)	2011-12-06	2013-06-13	Equisight Inc.	Virtual presence model
CA3082850C (en)	2017-11-21	2023-03-28	Bauer Hockey Ltd.	Adjustable helmet

1981
- 1981-09-14 CA CA000385819A patent/CA1147501A/en not_active Expired
1982
- 1982-07-26 FI FI822613A patent/FI71657C/fi not_active IP Right Cessation
- 1982-09-03 DE DE19823232762 patent/DE3232762A1/de not_active Withdrawn
- 1982-09-07 JP JP15576782A patent/JPS5860008A/ja active Pending
- 1982-09-13 SE SE8205192A patent/SE452412B/sv not_active IP Right Cessation

Also Published As

Publication number	Publication date
SE8205192D0 (sv)	1982-09-13
FI822613L (fi)	1983-03-15
SE452412B (sv)	1987-11-30
DE3232762A1 (de)	1983-04-28
FI71657C (fi)	1987-02-09
SE8205192L (sv)	1983-03-15
CA1147501A (en)	1983-06-07
JPS5860008A (ja)	1983-04-09
FI71657B (fi)	1986-10-31

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Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: CCM INC.